Docker at Age 2 Reaches Out Far Beyond Its Roots

By Sean M. Kerner  |  Posted 2015-03-27

The open-source Docker container application virtualization project turned two-years old on March 20, marking a robust period of market hype, interest and adoption. Docker was originally just the Docker-engine project started by Solomon Hykes at platform-as-a-service vendor dotCloud. The original dotCloud business has been sold, and Docker Inc. is its own business and has raised $66 million in multiple funding rounds. The project has grown to include Hykes as chief architect, Steve Francia as the chief operator and Michael Crosby as chief maintainer. In the last two years, many vendors—including Red Hat, IBM, Microsoft, VMware and Amazon—have embraced Docker technology. Other companies are creating technologies and products that extend, complement and support it. Docker needs a host OS on which to run, which has led to Red Hat's creating Project Atomic. CoreOS and RancherOS have also emerged as purpose-built optimized operating systems for container deployment. eWEEK examines the wide world of Docker container virtualization.


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